Proceedings of the KSRS Conference (대한원격탐사학회:학술대회논문집)
- 2008.10a
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- Pages.270-273
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- 2008
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- 1226-9743(pISSN)
THE SYSTEM FOR UPDATING PARTIAL MAP
- Jang, In-Sung (Telematics Research Laboratory, Electronics and Telecommunications Research Institute) ;
- Lee, Moon-Soo (Telematics Research Laboratory, Electronics and Telecommunications Research Institute) ;
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Kim, Ju-Wan
(Telematics Research Laboratory, Electronics and Telecommunications Research Institute)
- Published : 2008.10.29
Abstract
Telematics is a leading IT service where wireless internet service represented by information and mobility is extended to the area of transportations to provide Telematics service. One of the killer-application about Telematics is navigation system. Recently, due to the mass storage conversion, the performance of the terminal and mobile communications technology development, navigation system is also changed. It more and more develops into 3D in a pre-existence 2D map. In the future, it is expected to include the remote sensing map or video map. There is also the characteristic of all the information expressed in frequently a change partially happening. That is, POI(Point Of Interest) which is freshly registered or is deleted is many. In a pre-existence, Map Contents Providers offer the new version map by off-line monthly or quarterly. And a user wastes time and is inconvenient because of updating the total map by the off-line. Thus, in this paper, in order to resolve this, we describe MAUS(Map Air Update Server) for updating only the partial map that was changed